Originally Posted by
Andy Stoodley
they told me it was reading the fault codes because the seals were broken and therefore the sensors were not reading correctly
Ehhh? Which sensors were not working correctly?
Remember that the fault codes (p0202, P0203 and P0204) on the injectors have to do with the electrical connection.
The codes have nothing to do whether or not the injector is even injecting fuel or leaking or whatever. At least 3 injectors are having electrical problems, probably an open circuit.
The P2338 is usually incorrect coding of the injector or it needs a new one.
I think you need to consult another garage/dealer. Over here we have specialist diesel centers, like Bosch. Don't know if you have them?